MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff305461502bed4b1ad74954c2e2a0d8377b46b7aaa82207a57f7b5163f1b584. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Loki


Vendor detections: 11


Intelligence 11 IOCs 1 YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff305461502bed4b1ad74954c2e2a0d8377b46b7aaa82207a57f7b5163f1b584
SHA3-384 hash: d72c030b2bdf8082b30117d268c034fa5045dfff532a2ba77066be8168a203e8ce045be587e15a165827b280013e6ebe
SHA1 hash: 278509b39e3f16cf2aabf48548b62a340775a22b
MD5 hash: e4e624eef21bc9b46b59554605eeead1
humanhash: coffee-mexico-nevada-georgia
File name:e4e624eef21bc9b46b59554605eeead1.exe
Download: download sample
Signature Loki
Create hunting rule
File size:230'912 bytes
First seen:2022-02-10 04:11:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5d93d2b46e0af457d414756fe691a81d (1 x Loki)
ssdeep 1536:UxcTSb7Y3HdA5I71HZv6zYslE7aFJLlhQPIjnc6Ket4nCsBZNJA34A6dxV4LSV8Y:67AZv6zYoSnAzKqwNTAqVK3GV2W
Threatray 7'949 similar samples on MalwareBazaar
TLSH T10334CED175A0C03AD4A724B4D93883C26EFEB9226534D54BF7A4276F5E3E2D09F26342
File icon (PE):PE icon
dhash icon 38b078cccacccc53 (62 x Smoke Loader, 25 x Stop, 21 x RedLineStealer)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://secure01-redirect.net/gd4/fre.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://secure01-redirect.net/gd4/fre.php https://threatfox.abuse.ch/ioc/384838/

Intelligence

File Origin
# of uploads :
1
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Filerepmalware-9938574-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
DNS request
Stealing user critical data
Query of malicious DNS domain
Moving of the original file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/62049096a35489c8dafffbb6/reports/e2c15189-e807-4824-8a85-60ea81a4367a/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8eb85c5a-8933-493f-abe5-395bd9872e4a
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/937533
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ff305461502bed4b1ad74954c2e2a0d8377b46b7aaa82207a57f7b5163f1b584/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2022-02-10 04:12:10 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=74yfiykqfpwuwgwxjfkmfyva3a3xwrvxvkuceb5fp55vcy7rwwca._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
0a7682c0607e0fcb3580d28aec0e3439d6eae0cde1ab3359832046f7f33cdb0f
Loki
0acb5fbfce22e58b189d929de7dfb805c0725ecd9f3bd3ef8674c60fdd4ad72f
Loki
4f2de2a0bd843f00c61c5b03e0351eaec675253aeb69bc2707ab60aa42aba20a
Loki
b6e8013ddf10f21517ed41bf21b57f37f82872adc052bf94ee2592d24fdb98af
Loki
ca2a87b0664849a8f35d69cabebb190ca348c84db69196c9a3da45952bc16905
Loki
dd21593b3a97f03f8cf6ee5065690486a277ed070bf3250ff7b0dd695a1e85d1
Loki
+ 7'939 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/220210-esjc5adcb6/
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://secure01-redirect.net/gd4/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Unpacked files
SH256 hash:
c56768fe958356dd4bbcfe0658e15305db6977832de975d3bcb140d501545768
MD5 hash:
8acfb55aff2780cfbe31dfbe6b81ff2c
SHA1 hash:
442525da88cabd7c1185af023ed6a83484e2228a
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/e749414f-0cda-4aa5-995d-0d54662b1a08/
Parent samples :
ff305461502bed4b1ad74954c2e2a0d8377b46b7aaa82207a57f7b5163f1b584
739d31a373140799b0dd6caea37b27c35c53e5a40664724753c3824532bbbd82
12f56e0170dd0bd765e935c0709c11a32cf916a9f1f12028e9af123c0a23b8a4
05e9a8f33a8a378d7d2232155b1e41835293f7afcb007d18c9fcc001f61944a9
e47e6723411dc62dcf6e313eaea8678871b21330a18ea4a74dc2bab245239049
dd555b4b4a68ce3505b66201f994671b3887ab2ff4b3278f2098a20d6057c918
dfd1a15b039b2d2769b3e8ef711caa33b1fbc58a75da4c734517b2001a506ca0
SH256 hash:
ff305461502bed4b1ad74954c2e2a0d8377b46b7aaa82207a57f7b5163f1b584
MD5 hash:
e4e624eef21bc9b46b59554605eeead1
SHA1 hash:
278509b39e3f16cf2aabf48548b62a340775a22b
Link:
https://www.unpac.me/results/e749414f-0cda-4aa5-995d-0d54662b1a08/
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Create hunting rule
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Create hunting rule
Rule name:infostealer_xor_patterns
Create hunting rule
Author:jeFF0Falltrades
Description:The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.
Rule name:Loki
Create hunting rule
Author:kevoreilly
Description:Loki Payload
Rule name:malware_Lokibot_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_lokipws_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.lokipws.
Rule name:XOREngine_Misc_XOR_Func
Create hunting rule
Author:smiller cc @florian @wesley idea on implementation with yara's built in XOR function
Description:Use with care, https://twitter.com/cyb3rops/status/1237042104406355968

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Loki

Executable exe ff305461502bed4b1ad74954c2e2a0d8377b46b7aaa82207a57f7b5163f1b584

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2039272/
  
Delivery method
Distributed via web download

Comments